Display screen or portion thereof with graphical user interface



The sole FIGURE is a front view of a display screen or portion thereofwith graphical user interface showing our new design.

The outermost broken line in the FIGURE depicts the display screen orportion thereof and forms no part of the claimed design.

The remaining broken lines in the FIGURE depict portions of thegraphical user interface which form no part of the claimed design.

CLAIM We claim the ornamental design for a display screen or portionthereof with graphical user interface, as shown and described.